This game's production values have become insane. Quality hand drawn animation is very, very expensive. That's why most western animation studios switched to bad looking Flash animation like 20 years ago.This project is so slow, in the same time frame Lust Epidemic got finished and it's continuation Treasure of Nadia is almost complete. SS has almost $80k per month alone from patreon. This is ridiculous.
The situation with this game has been pretty transparent. Approx. 2 big updates per year. That's the deal. If you're the kind of person who comes here, every day, looking for updates, you're just going to drive yourself crazy. If the deal doesn't work for you, just move on.